Device for barring entry to or exit from a car park, making it possible to avoid damage to the equipment, by means of dual-mode unhinging (front-rear and axial)

摘要

Device for barring entry to or exit from a car park, making it possible to avoid damage to the equipment. It consists of four main parts 2, 6, 15 and 12. The part 2 allows drive or connection with the reduction gear which provides the upwards and downwards movements of the barrier. The parts 6, 15 and 12 pivot on pins 16 and 9, and are locked to and unlocked from each other by means of ball catches 11 and 17. The device according to the invention is intended in particular for the control by a barrier of the entry to or the exit from a private car park. IMAGE